CVE-2026-39379
Published:July 02, 2026
Updated:August 27, 2026
It is possible to craft a URL that causes GeoNetwork to reflect attacker-controlled content into an error page in a way that gets evaluated as a client-side template expression. Combined with known AngularJS sandbox-escape techniques, this can be used to execute arbitrary JavaScript in the victim's browser (reflected Cross-Site Scripting via client-side template injection).
Affected Packages
https://github.com/geonetwork/core-geonetwork.git (GITHUB):
Affected version(s) >=4.2.0 <4.2.15Fix Suggestion:
Update to version 4.2.15https://github.com/geonetwork/core-geonetwork.git (GITHUB):
Affected version(s) >=4.4.0 <4.4.10Fix Suggestion:
Update to version 4.4.10Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
HIGH
Availability
NONE